Rhynchospora holoschoenoides. A–B. Habit. C. Leaf sheath. D. Leaf apex. E. Inflorescence. F. Head of spikelets. G–H. Spikelet, complete and opened to show florets. I. Glume, lateral view. J. Nutlet. A–D from Robinson 6123; E, G, I from Robinson 1048; F from Robinson 1456; J from Renvoize 5598. Scale bars: A = 250 mm; B, E = 40 mm; C, F = 5 mm; G–I = 2 mm; D, J = 1 mm. Drawn by Jane Browning, reproduced with permission from the artist, originally published in Browning et al. (2020).